symfony
diff --git a/‎src/Symfony/Component/ErrorRenderer/Exception/FlattenException.php
Lines changed: 2 additions & 2 deletions b/‎src/Symfony/Component/ErrorRenderer/Exception/FlattenException.php
Lines changed: 2 additions & 2 deletions
diff --git a/‎src/Symfony/Component/ErrorRenderer/Tests/ErrorRenderer/HtmlErrorRendererTest.php
Lines changed: 1 addition & 1 deletion b/‎src/Symfony/Component/ErrorRenderer/Tests/ErrorRenderer/HtmlErrorRendererTest.php
Lines changed: 1 addition & 1 deletion
diff --git a/‎src/Symfony/Component/ErrorRenderer/Tests/ErrorRenderer/JsonErrorRendererTest.php
Lines changed: 1 addition & 1 deletion b/‎src/Symfony/Component/ErrorRenderer/Tests/ErrorRenderer/JsonErrorRendererTest.php
Lines changed: 1 addition & 1 deletion
diff --git a/‎src/Symfony/Component/ErrorRenderer/Tests/ErrorRenderer/TxtErrorRendererTest.php
Lines changed: 1 addition & 1 deletion b/‎src/Symfony/Component/ErrorRenderer/Tests/ErrorRenderer/TxtErrorRendererTest.php
Lines changed: 1 addition & 1 deletion
diff --git a/‎src/Symfony/Component/ErrorRenderer/Tests/ErrorRenderer/XmlErrorRendererTest.php
Lines changed: 1 addition & 1 deletion b/‎src/Symfony/Component/ErrorRenderer/Tests/ErrorRenderer/XmlErrorRendererTest.php
Lines changed: 1 addition & 1 deletion
diff --git a/‎src/Symfony/Component/ErrorRenderer/Tests/Exception/FlattenExceptionTest.php
Lines changed: 2 additions & 2 deletions b/‎src/Symfony/Component/ErrorRenderer/Tests/Exception/FlattenExceptionTest.php
Lines changed: 2 additions & 2 deletions
@@ -302,7 +302,7 @@ public function setTrace($trace, $file, $line)
         return $this;
     }
 
-    private function flattenArgs(array $args, int $level = 0, int &$count = 0)
+    private function flattenArgs(array $args, int $level = 0, int &$count = 0): array
     {
         $result = [];
         foreach ($args as $key => $value) {
@@ -338,7 +338,7 @@ private function flattenArgs(array $args, int $level = 0, int &$count = 0)
         return $result;
     }
 
-    private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value)
+    private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value): string
     {
         $array = new \ArrayObject($value);
 
 
@@ -26,7 +26,7 @@ public function testRender(FlattenException $exception, ErrorRendererInterface $
         $this->assertStringMatchesFormat($expected, $errorRenderer->render($exception));
     }
 
-    public function getRenderData()
+    public function getRenderData(): iterable
     {
         $expectedDebug = <<<HTML
 <!-- Foo (500 Internal Server Error) -->
 
@@ -26,7 +26,7 @@ public function testRender(FlattenException $exception, ErrorRendererInterface $
         $this->assertStringMatchesFormat($expected, $errorRenderer->render($exception));
     }
 
-    public function getRenderData()
+    public function getRenderData(): iterable
     {
         $expectedDebug = <<<JSON
 {
 
@@ -26,7 +26,7 @@ public function testRender(FlattenException $exception, ErrorRendererInterface $
         $this->assertStringMatchesFormat($expected, $errorRenderer->render($exception));
     }
 
-    public function getRenderData()
+    public function getRenderData(): iterable
     {
         $expectedDebug = <<<TXT
 [title] Internal Server Error
 
@@ -26,7 +26,7 @@ public function testRender(FlattenException $exception, ErrorRendererInterface $
         $this->assertStringMatchesFormat($expected, $errorRenderer->render($exception));
     }
 
-    public function getRenderData()
+    public function getRenderData(): iterable
     {
         $expectedDebug = <<<XML
 <?xml version="1.0" encoding="UTF-8" ?>
 
@@ -227,7 +227,7 @@ public function testCreate()
         );
     }
 
-    public function flattenDataProvider()
+    public function flattenDataProvider(): array
     {
         return [
             [new \Exception('test', 123), 'Exception'],
@@ -381,7 +381,7 @@ public function testToStringParent()
         $this->assertSame($exception->__toString(), $flattened->getAsString());
     }
 
-    private function createException($foo)
+    private function createException($foo): \Exception
     {
         return new \Exception();
     }
Original file line number	Diff line number	Diff line change
`@@ -302,7 +302,7 @@ public function setTrace($trace, $file, $line)`
`302`	`302`	`return $this;`
`303`	`303`	`}`
`304`	`304`
`305`		`- private function flattenArgs(array $args, int $level = 0, int &$count = 0)`
	`305`	`+ private function flattenArgs(array $args, int $level = 0, int &$count = 0): array`
`306`	`306`	`{`
`307`	`307`	`$result = [];`
`308`	`308`	`foreach ($args as $key => $value) {`
`@@ -338,7 +338,7 @@ private function flattenArgs(array $args, int $level = 0, int &$count = 0)`
`338`	`338`	`return $result;`
`339`	`339`	`}`
`340`	`340`
`341`		`- private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value)`
	`341`	`+ private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value): string`
`342`	`342`	`{`
`343`	`343`	`$array = new \ArrayObject($value);`
`344`	`344`
Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@ public function testRender(FlattenException $exception, ErrorRendererInterface $`
`26`	`26`	`$this->assertStringMatchesFormat($expected, $errorRenderer->render($exception));`
`27`	`27`	`}`
`28`	`28`
`29`		`- public function getRenderData()`
	`29`	`+ public function getRenderData(): iterable`
`30`	`30`	`{`
`31`	`31`	`$expectedDebug = <<<HTML`
`32`	`32`	`<!-- Foo (500 Internal Server Error) -->`
Original file line number	Diff line number	Diff line change
`@@ -227,7 +227,7 @@ public function testCreate()`
`227`	`227`	`);`
`228`	`228`	`}`
`229`	`229`
`230`		`- public function flattenDataProvider()`
	`230`	`+ public function flattenDataProvider(): array`
`231`	`231`	`{`
`232`	`232`	`return [`
`233`	`233`	`[new \Exception('test', 123), 'Exception'],`
`@@ -381,7 +381,7 @@ public function testToStringParent()`
`381`	`381`	`$this->assertSame($exception->__toString(), $flattened->getAsString());`
`382`	`382`	`}`
`383`	`383`
`384`		`- private function createException($foo)`
	`384`	`+ private function createException($foo): \Exception`
`385`	`385`	`{`
`386`	`386`	`return new \Exception();`
`387`	`387`	`}`